IT1015994B - PROCEDURE FOR THE MANUFACTURE OF INGOTS OF IRON AND METALLIC ALLOYS WITH GOOD FORMABILITY - Google Patents
PROCEDURE FOR THE MANUFACTURE OF INGOTS OF IRON AND METALLIC ALLOYS WITH GOOD FORMABILITYInfo
- Publication number
- IT1015994B IT1015994B IT50976/74A IT5097674A IT1015994B IT 1015994 B IT1015994 B IT 1015994B IT 50976/74 A IT50976/74 A IT 50976/74A IT 5097674 A IT5097674 A IT 5097674A IT 1015994 B IT1015994 B IT 1015994B
- Authority
- IT
- Italy
- Prior art keywords
- ingots
- iron
- procedure
- manufacture
- metallic alloys
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910000640 Fe alloy Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910001092 metal group alloy Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/06—Melting-down metal, e.g. metal particles, in the mould
- B22D23/10—Electroslag casting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT474073A AT335090B (en) | 1973-05-30 | 1973-05-30 | PROCESS FOR THE PRODUCTION OF CAST BLOCKS WITH GOOD FORMABILITY FROM HIGH-MELTING IRON AND METAL ALLOYS AND DEVICE FOR CARRYING OUT THIS PROCESS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1015994B true IT1015994B (en) | 1977-05-20 |
Family
ID=3567762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT50976/74A IT1015994B (en) | 1973-05-30 | 1974-05-14 | PROCEDURE FOR THE MANUFACTURE OF INGOTS OF IRON AND METALLIC ALLOYS WITH GOOD FORMABILITY |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3930531A (en) |
| JP (1) | JPS556090B2 (en) |
| AT (1) | AT335090B (en) |
| BE (1) | BE815358A (en) |
| BR (1) | BR7404381D0 (en) |
| CA (1) | CA1013536A (en) |
| DE (1) | DE2425032B2 (en) |
| ES (1) | ES426737A1 (en) |
| FR (1) | FR2231458B1 (en) |
| GB (1) | GB1454607A (en) |
| IN (1) | IN141209B (en) |
| IT (1) | IT1015994B (en) |
| SE (1) | SE7407097L (en) |
| YU (1) | YU132874A (en) |
| ZA (1) | ZA743162B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT343300B (en) * | 1975-02-25 | 1978-05-26 | Ver Edelstahlwerke Ag | METHOD FOR PRODUCING HOMOGENEOUS BLOCKS |
| DE2628848C3 (en) * | 1976-06-26 | 1981-06-25 | Fried. Krupp Gmbh, 4300 Essen | Process for the nitrogenization of high-alloy steels during electroslag remelting |
| DE2813545C2 (en) * | 1978-03-29 | 1984-05-03 | Central'nyj naučno-issledovatel'skij institut technologii mašinostroenija, Moskva | Plant for electroslag casting of large metal ingots |
| FR2424781A1 (en) * | 1978-05-03 | 1979-11-30 | Inst Elektroswarki Patona | Electroslag casting of large ingots using non-consumable electrodes - where molten metal is fed into mould contg. molten slag in inert gas atmos. |
| DE2924415C2 (en) * | 1979-06-16 | 1984-02-23 | Fried. Krupp Gmbh, 4300 Essen | Process for the nitrogenation of steels with high chromium and manganese contents |
| JPS5943791A (en) * | 1982-09-03 | 1984-03-10 | 三菱電機株式会社 | Winch for elevator |
| DE3722680A1 (en) * | 1987-07-09 | 1989-01-19 | Leybold Ag | Melting furnace with weight-dependent control of the melting block |
| DE3901297C2 (en) * | 1989-01-18 | 1997-03-20 | Leybold Ag | Electroslag remelting plant with a mold and a hood |
| DE19505743A1 (en) * | 1995-02-20 | 1996-08-22 | Inteco Int Techn Beratung | Process and plant for producing blocks from metals |
| AT406457B (en) * | 1995-04-18 | 2000-05-25 | Inteco Int Techn Beratung | Method and system for the production of metal ingots |
| DE19921161B4 (en) * | 1999-05-07 | 2011-01-20 | Ald Vacuum Technologies Ag | Electroslag remelting plant with a mold and a hood |
| US20040124097A1 (en) * | 2000-09-01 | 2004-07-01 | Sarten B. Steve | Decontamination of radioactively contaminated scrap metals from discs |
| DE10156966C2 (en) * | 2001-03-22 | 2003-11-27 | Ald Vacuum Techn Ag | Electro-slag remelting plant with a mold, a hood and a motor-driven electrode rod |
| DE10128168C1 (en) * | 2001-06-09 | 2002-10-24 | Ald Vacuum Techn Ag | Production of metal ingots in a mold comprises re-melting several melting electrodes by exchanging the electrodes according to an electroslag re-melting process in a controlled atmosphere |
| DE102016100372B4 (en) * | 2016-01-11 | 2019-04-04 | Jens Hofmann | remelting |
| DE102018103312B4 (en) | 2018-02-14 | 2019-08-22 | Ald Vacuum Technologies Gmbh | Remelting plant and method for operating a remelting plant |
| CN114113533B (en) * | 2021-11-26 | 2023-11-14 | 成都先进金属材料产业技术研究院股份有限公司 | Method for indirectly representing fluctuation of oxygen content of electroslag remelting ingot |
| CN114918385A (en) * | 2022-04-28 | 2022-08-19 | 山东邦巨实业有限公司 | Device and process for controlling nitrogen content in die steel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3067473A (en) * | 1960-03-29 | 1962-12-11 | Firth Sterling Inc | Producing superior quality ingot metal |
| US3669178A (en) * | 1969-06-09 | 1972-06-13 | Continental Ore Corp | Direct reduction process and simultaneous continuous casting of metallic materials in a crucible to form rods |
| US3768543A (en) * | 1971-06-15 | 1973-10-30 | V Kolisnyk | Electro-slag furnace for producing continuous ingot |
-
1973
- 1973-05-30 AT AT474073A patent/AT335090B/en not_active IP Right Cessation
-
1974
- 1974-05-14 YU YU01328/74A patent/YU132874A/en unknown
- 1974-05-14 IT IT50976/74A patent/IT1015994B/en active
- 1974-05-16 GB GB2175174A patent/GB1454607A/en not_active Expired
- 1974-05-17 ZA ZA00743162A patent/ZA743162B/en unknown
- 1974-05-18 IN IN1085/CAL/1974A patent/IN141209B/en unknown
- 1974-05-20 FR FR7417403A patent/FR2231458B1/fr not_active Expired
- 1974-05-21 BE BE144590A patent/BE815358A/en unknown
- 1974-05-24 JP JP5804874A patent/JPS556090B2/ja not_active Expired
- 1974-05-24 DE DE2425032A patent/DE2425032B2/en not_active Ceased
- 1974-05-28 US US05/474,101 patent/US3930531A/en not_active Expired - Lifetime
- 1974-05-29 SE SE7407097A patent/SE7407097L/xx unknown
- 1974-05-29 BR BR4381/74A patent/BR7404381D0/en unknown
- 1974-05-29 ES ES426737A patent/ES426737A1/en not_active Expired
- 1974-05-30 CA CA201,247A patent/CA1013536A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7404381D0 (en) | 1975-01-07 |
| JPS5020905A (en) | 1975-03-05 |
| CA1013536A (en) | 1977-07-12 |
| JPS556090B2 (en) | 1980-02-13 |
| IN141209B (en) | 1977-01-29 |
| ATA474073A (en) | 1976-06-15 |
| BE815358A (en) | 1974-09-16 |
| DE2425032A1 (en) | 1974-12-12 |
| FR2231458B1 (en) | 1980-08-08 |
| ES426737A1 (en) | 1977-01-01 |
| GB1454607A (en) | 1976-11-03 |
| SE7407097L (en) | 1974-12-02 |
| DE2425032B2 (en) | 1975-11-06 |
| AT335090B (en) | 1977-02-25 |
| ZA743162B (en) | 1975-05-28 |
| US3930531A (en) | 1976-01-06 |
| FR2231458A1 (en) | 1974-12-27 |
| YU132874A (en) | 1981-11-13 |
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